To attain optimal overall performance in gas storage and delivery applications, metal-organic frameworks (MOFs) have to combine high gravimetric and volumetric capacities. A single possible route to balancing higher pore volume with appropriate crystal density is interpenetration, where identical nets sit within the void space of 1 a different. Herein, we report an interpenetrated MIL-53 topology MOF, named GUF-1, where one-dimensional Sc(碌2-OH) chains are connected by 4,4鈥?(ethyne-1,2-diyl)dibenzoate linkers into a material which is an uncommon example of an interpenetrated MOF having a rod-like secondary constructing unit. A mixture of modulated self-assembly and grand canonical Monte Carlo simulations are utilised to optimise the porosity of GUF-1; H2 adsorption isotherms reveal an extremely higher Qst for H2 of 7.six kJ mol-1 in addition to a operating capacity of 41 g L-1 inside a temperature-pressure swing technique, which is comparable to benchmark MOFs. These final results show that interpenetration is often a viable route to higher overall performance gas storage supplies comprised of fairly easy creating blocks. Price of Methyl 5-oxooxane-3-carboxylate Price of DBCO-acid PMID:35116795